Nuclear salt-water rocket - Wikipedia
https://en.wikipedia.org/wiki/Nuclear_salt-water_rocket, posted 2020 by peter in energy science scifi space
A nuclear salt-water rocket (NSWR) is a theoretical type of nuclear thermal rocket which was designed by Robert Zubrin. In place of traditional chemical propellant, such as that in a chemical rocket, the rocket would be fueled by salts of plutonium or 20 percent enriched uranium. The solution would be contained in a bundle of pipes coated in boron carbide (for its properties of neutron absorption). Through a combination of the coating and space between the pipes, the contents would not reach critical mass until the solution is pumped into a reaction chamber, thus reaching a critical mass, and being expelled through a nozzle to generate thrust.
17 Science Fiction Books That Forever Changed The Genre
https://www.lifehacker.com.au/2017/10/17-science-fiction-books-that-forever-changed-the-genre/, posted 2017 by peter in fiction list scifi
Speculative fiction is the literature of change and discovery. But every now and then, a book comes along that changes the rules of science fiction for everybody. Certain great books inspire scores of authors to create something new. Here are 21 of the most influential science fiction and fantasy books.
Science Fiction Stories with Good Astronomy & Physics: A Topical Index Â« Astronomical Society
www.astrosociety.org/education/astronomy-resource-guides/science-fiction-stories-with-good-astronomy-physics-a-topical-index/, posted 2015 by peter in list literature physics science scifi toread
This is a selective list of some short stories and novels that use more or less accurate science and can be used for teaching or reinforcing astronomy or physics concepts. I include both traditional “science-fiction” and (occasionally) more serious fiction that derives meaning or plot from astronomy or physics ideas.
My Favorite Post-Apocalypse Movies of the 1970â€™sâ€¦
https://sanctuary11811.wordpress.com/, posted 2015 by peter in list retro scifi video
And now we’ve come to the 70’s.
There is just something cool about the movies made during that time and the post-apocalypse genre was really coming into it’s own.
We were now moving a bit away from the standard Atom Bomb and the Mutated Monster and beginning to portray a society that had devolved into barbarism and ruin.
The movies started becoming more violent and edgy and having either a sole individual or a group of people fighting for their life.
Some of the movies retained a simpleness of the 50’s and 60’s, while others (like Zardoz and Wizards) got “a little out there”.
The Economics of Star Trek â€” Medium
https://medium.com/@RickWebb/the-economics-of-star-trek-29bab88d50, posted 2014 by peter in business finance politics scifi toread
Then I got to thinking. Screw the dodgy world of heterodox economics. Let’s go full-on fantastical and look at sci-fi. There IS actually a model out there that deals fairly realistically with a post scarcity economy. Not only that, it actually takes into account the difficulties of migrating from a capitalist society to a post scarcity society incrementally. It’s not just a theory in a vaccum.
It’s called Star Trek.
32 Sci-Fi Novels You Should Read | How To Split An Atom
howtosplitanatom.com/news/32-sci-fi-novels-you-should-read/, posted 2014 by peter in list literature scifi toread
Looking for some new material to add to your science fiction reading list? Below are 32 books that have pushed the boundaries of the genre, inspired generations of thinkers and in some cases have even predicted key aspects of societies development.
29 Best Alien Invasion Science Fiction Books - The Best Sci Fi Books
best-sci-fi-books.com/29-best-alien-invasion-science-fiction-books/, posted 2014 by peter in list literature scifi toread
Alien invasions usually involve extraterrestrials arriving at Earth to destroy, enslave, or eat humans. It’s always humans, too—I’ve never read a story where the aliens were bent on destroying all squirrels.
The most important sci-fi film never made | The Japan Times
www.japantimes.co.jp/culture/2014/06/12/films/the-most-important-sci-fi-film-never-made/, posted 2014 by peter in movie scifi toread
Set on a desolate desert planet which produces a mind-altering drug that enables intergalactic travel, “Dune” cried out for an adventurous director to adapt it. David Lynch tried in 1984, and it was a disaster, but could Jodorowsky have done better? Director Frank Pavich tantalizes us with just that possibility in his wonderful documentary “Jodorowsky’s Dune,” which tells the full story of “The greatest movie never made” (as the tagline puts it).
“Once you are familiar with Alejandro Jodorowsky’s movies and then you hear that that guy’s next project was going to be ‘Dune,’ and you learn about the amazing actors he had lined up — Mick Jagger, Salvador Dali, Orson Welles — and you hear Pink Floyd was going to do the soundtrack … You wanna see that movie!” says Pavich, speaking at a post-screening Q&A at the 26th Tokyo International Film Festival.
Futurama in real life? High speed tube transport concept can take you from New York to China in two hours | Digital Trends
www.digitaltrends.com/cool-tech/futurama-in-real-life-high-speed-tube-transport-can-take-you-from-new-york-to-china-in-two-hours/, posted 2013 by peter in msm science scifi travel
ETT travel timeSeating a maximum of six passengers per tube plus a baggage compartment, the ETT can travel at a speed of approximately 4,000 miles per hour while remaining airless and frictionless. Thanks to magnetic levitation, the vacuum speed means you can go from New York to Los Angeles in a mere 45 minutes, New York to Beijing in two hours, or around the world in only six hours. Despite the high velocity, passengers will not experience discomfort because the tube apparently only produce 1G of force at top speed, comparable to riding in a normal car on a highway.
Uchronia: The Alternate History List
www.uchronia.net/, posted 2012 by peter in history list literature reference scifi search
Uchronia: The Alternate History List is a bibliography of over 3100 novels, stories, essays and other printed material involving the "what ifs" of history.
The genre has a variety of names, but it is best known as alternate history. In an alternate history, one or more past events are changed and the subsequent effects on history somehow described. This description may comprise the entire plotline of a novel, or it may just provide a brief background to a short story. Perhaps the most common themes in alternate history are "What if the Nazis won World War II?" and "What if the Confederacy won the American Civil War?"